Positioned in Nipponia's scooter motorcycle lineup, the 2009 Nipponia NC 90 relies on a 110 cc (6.7 cu in) air-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 6.7 HP (4.9 kW) at 8,000 rpm while maximum torque reaches 6 Nm (4.4 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a 4-speed gearbox and belt final drive. With a specific output of 60.9 HP per liter and a 2,000 rpm working window between peak torque (6,000 rpm) and peak power (8,000 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the NC 90 measures 92 kg (203 lbs) dry, translating to a power-to-weight ratio of 0.07 HP/kg (13.73 kg per horsepower). The 4-liter (1.1 US gal) fuel tank paired with a rated consumption of 1.45 L/100 km provides an estimated theoretical range of roughly 276 km (171 miles) between fill-ups, while factory top speed is listed at 80 km/h (50 mph).
Within MotoLibrary's Nipponia archive, this model family spans 2 indexed model years from 2009 to 2012, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
60.9 HP/L
Power-to-Weight
0.07 HP/kg (13.73 kg/HP)
Power Band Window
6,000–8,000 rpm
Theoretical Range
~276 km (171 mi)
Engine
Displacement110.0 ccm (6.71 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power6.7 HP (4.9 kW)) @ 8000 RPM
Torque6.0 Nm (0.6 kgf-m or 4.4 ft.lbs) @ 6000 RPM
CoolingAir
Transmission
Gearbox4-speed
Final DriveBelt (final drive)
Performance
Top Speed80.0 km/h (49.7 mph)
Fuel Consumption1.45 litres/100 km (69.0 km/l or 162.22 mpg)
Greenhouse Gases33.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
